将徽标添加到导航栏中的“后退”按钮的左侧

Question

I am trying to add a logo to the very left side of my navigation bar. I still want to display the Back button and the title of the page, but the logo must be fixed to the left side before the Back button.

I tried adding the logo as a Bar Button Item, but this removes the Back button.

Is there any way to do this? Thanks in advance!

Answer 1

If you add a UIBarButtonItem as the leftBarButtonItem then you can also set the property

self.navigationItem.leftItemsSupplementBackButton = true

This will allow you to have two buttons without disrupting the back button. However it won't be on the far left, that space is reserved for the back button. If you want to go against Apple's design guidelines and the logo is more important the standard iOS navigation, you'll need to do something custom.

You could use the leftBarButtonItems property on UINavigationItem to set multiple items in your own order. One of those could be a logo and another a custom back button that you set to call navigationController.popViewControllerAnimated(true)